Humanverse

Daira vs Daisey

American parents have registered 2,520 Daiseys since 1880, against 1,332 Dairas. But in 2025 it was Daira that was commoner, 32 babies to 20.

Babies given each name, 1880–2025

Births per year: Daira against Daisey, 1880 to 2025 0 30 60 90 120 1880 1900 1920 1940 1960 1980 2000 2020

Daira Daisey

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Of the 144 years in which either name was published, Daisey for 122 years and Daira for 22 years. The lead changed hands 5 times.

Side by side

  Daira Daisey
Total US births 1,3322,520
Most in one year 10855
Babies in 2025 3220
Estimated living today 1,3001,600
Median age today 1628
Peak year 20072000
Best rank 1,908th girls2,672nd girls
Rank in 2025 4,352nd5,917th
First recorded 19771880
Girls / boys 1,332 / 02,520 / 0

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Daiseys alive today are over 28; half the Dairas are over 16. That is 12 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Daira and Daisey.